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United States Patent | 5,534,349 |
Bacardi ,   et al. | July 9, 1996 |
Uniform, free-flowing, non-friable P.sub.2 S.sub.5 granules having a predetermined reactivity can be produced by accretion by spraying molten P.sub.2 S.sub.5 Sonto cascading, smaller solid particles of P.sub.2 S.sub.5. The process can be used to produce any reactivity grade of P.sub.2 S.sub.5 by adjusting processing conditions. The process can also be used to produce P.sub.2 S.sub.5 in a form suitable for bulk shipping.
Inventors: | Bacardi; Jean M. (205 Augusta National Ct., Frankling, TN 37074); Camerer; Robert L. (444 Pine St., Eldred, IL 62027); Huey; Andrew M. (Rt. 11, Box 66-S, Florence, AL 35630); Shirley, Jr.; Arthur R. (Rte. 7, Box 182, Florence, AL 35630) |
Appl. No.: | 449195 |
Filed: | May 24, 1995 |
Current U.S. Class: | 428/403; 264/7; 423/303 |
Intern'l Class: | B01J 002/12 |
Field of Search: | 423/303 428/402,403 264/7 |
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